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Aurora display (D7200) for the night of September 30, 2021.
High auroral activity occurred under good weather conditions.
Dynamic green aurora arc show!
Meteor trail with green aurora arc appeared at 20:12:36 UT on September 30
Images were taken with D7200 every 30 sec
(exposure time = 8 sec; ISO3200; 1 sec for 1 hour after start/before end intervals).